Argo    473.46820    152.55539 1900046 273     aoml  D1900046_273.nc 
Argo    142.97855    194.59749 5903322 025     aoml  D5903322_025.nc 

ANMN     40.45667    560.23545        SA/SAM5CB 
ANMN    117.17667    541.70455        SA/SAM8SG 
ANMN    105.24168    506.86547       NRS/NRSKAI